| 摘要 |
<p>[Problem] To obtain an elevator crime-prevention-operation apparatus which can shift an elevator to a crime prevention operation even at the breakdown of a monitor equipment that monitors the interior of an elevator cage. [Means for Resolution] The interior of an elevator cage 7 is monitored by a monitor equipment 1 which is arranged so as to monitor the interior of the cage 7, any suspected person within the elevator cage 7 is detected on the basis of the output of the monitor equipment 1 by suspect detection means 2, while the breakdown of the monitor equipment 1 is detected by monitor-equipment-breakdown detection means 3, crime-prevention-operation shift means 4 outputs a crime-prevention-operation command in accordance with the output of either of the suspect detection means 2 and the monitor-equipment-breakdown detection means 3, and crime-prevention-operation motion means 5 brings the elevator into a crime prevention operation on the basis of the crime-prevention-operation command, whereby the elevator can be shifted to the crime prevention operation even at the breakdown of the monitor equipment 1.</p> |
